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Chitambo fire, September 2024 Chitambo, Lavushimanda

Out · last detection 16 Sept 2024, 23:48 UTC

The fire started on 5 September 2024 in Chitambo, Zambia, and satellites saw it burning for 11 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 14,404 hectares from heat detections, spread across 2 municipalities.

It is the 37th largest in Central since 2016 (of 400 with a page). Number 17 in Zambia in 2024, of 160.

Burnt area
14,404ha
GWIS perimeter (Copernicus)
Duration
11days
5 Sept 2024 – 15 Sept 2024
Municipalities hit
2
districts
Started on
5 Sept
2024
Heat detections
587
in a single hotspot: 100 MW
Danger at start
18
Moderate · FWI index
Energy released
6.6GW
sum of detected power

Where it burned

16 Sept 2024
HOTSPOTS BY DAY 5 Sept15 Sept

How it evolved, day by day

78910111213141516

Fire radiative power detected each day, in megawatts, and number of hotspots. The magenta bar marks the peak day.

The weather it burned in

27°high
46km/h · peak gust
21%lowest humidity

It had gone 3 days without rain (1 mm or more) when it started. Rain came after the fire: 2.3 mm on 23 Sept.

This area had burned before

100% of the perimeter overlaps earlier fires recorded since 2016: 7,633 ha in 2016, 7,480 ha in 2017, 9,182 ha in 2018, 8,695 ha in 2019, 11,276 ha in 2020, 11,105 ha in 2021, 7,711 ha in 2022, 8,377 ha in 2023. Part of it burned more than once, so the yearly figures add up to more than the 14,448 ha that had burned before.

What happened to each town

  1. Chitambo where it started
    14,024 ha reached on 7 Sept
    1.2 %
  2. 480 ha reached on 9 Sept
    0.0 %

Burnt area inside each municipality, from crossing the GWIS perimeter with administrative boundaries. The distance is from the town centre to the nearest fire: staying a kilometre away does not mean it reached the houses.

The weather day by day

ECMWF ERA5 reanalysis at the fire location, the standard reference for past weather, and the Canadian Fire Weather Index (the same system Copernicus uses), computed by WorldFires from that data. Days after the fire run until the first rain.

Open-Meteo.com (CC BY 4.0) · Copernicus Climate Change Service (ERA5)

Day High Min. humidity Peak gust Rain Danger (FWI)
5 Sept 22.8 °C 35 % 32 km/h 0.0 mm Moderate 18
6 Sept 24.5 °C 31 % 34 km/h 0.0 mm Moderate 21
7 Sept 24.2 °C 34 % 41 km/h 0.0 mm High 23
8 Sept 25.4 °C 35 % 35 km/h 0.0 mm High 22
9 Sept 26.0 °C 31 % 35 km/h 0.0 mm High 23
10 Sept 27.3 °C 30 % 44 km/h 0.0 mm High 27
11 Sept 25.9 °C 33 % 39 km/h 0.0 mm High 26
12 Sept 26.3 °C 29 % 34 km/h 0.0 mm High 25
13 Sept 27.4 °C 22 % 36 km/h 0.0 mm High 30
14 Sept 27.4 °C 24 % 42 km/h 0.0 mm High 32
15 Sept 27.1 °C 21 % 46 km/h 0.0 mm High 35
16 Sept after 27.3 °C 20 % 39 km/h 0.0 mm High 34
17 Sept after 28.0 °C 21 % 33 km/h 0.0 mm High 32
18 Sept after 27.8 °C 20 % 33 km/h 0.0 mm High 32
19 Sept after 28.8 °C 22 % 30 km/h 0.0 mm High 32
20 Sept after 29.6 °C 21 % 33 km/h 0.0 mm High 34
21 Sept after 28.5 °C 22 % 39 km/h 0.0 mm High 36
22 Sept after 27.0 °C 27 % 49 km/h 0.0 mm Very high 39
23 Sept after 23.2 °C 46 % 40 km/h 2.3 mm Low 9

Before and after, from space

Drag the line to compare the same ground before the fire and after it.

Before · 29 Aug 2024
After · 22 Sept 2024

If the day is cloudy, change the date: each satellite passes once a day. In false colour the burnt ground looks brown or red.

The smoke

CAMS · Copernicus

On 11 September 2024 the air beside the fire reached 29 µg/m³ of PM2.5. That day averaged 21: 1.4 times the WHO daily guideline (15).

PM2.5 peak29 µg/m³
Days over the guideline10 days
PM1042 µg/m³
Optical depth0.57
3456789101112131415161718
Good Fair Moderate Poor Very poor Extremely poor

Particles from the Copernicus CAMS model at the centre of the perimeter; these are not measurements in each town. The pale bar is the worst hour, the solid one the daily average.

Open-Meteo.com (CC BY 4.0) · Copernicus Atmosphere Monitoring Service (CAMS)

Detections table · 587Every satellite heat detection, one by one, with time, satellite, power and coordinates.
⬇ Download CSV Times in UTC. Each detection is a 375 m pixel: a large fire yields hundreds per pass.
Date and timeSatelliteFRP (MW)LatLon

Other fires nearby

All fires in Zambia ›

Frequently asked questions

How long did the Chitambo fire last?
GWIS (Copernicus) dates it between 5 September 2024 and 15 September 2024: 11 days between the first and last heat detection of the perimeter.
How much area did it burn?
The perimeter GWIS (Copernicus) rebuilt from heat detections is 14,404 hectares (144.0 km²). It is an estimate: official national figures may differ.
Which municipalities burned?
The fire entered 2 municipalities: Chitambo (14,024 ha, 1.2 %); Lavushimanda (480 ha, 0.0 %).
What was the weather like?
During the fire the temperature reached 27.4 °C, humidity dropped to 21 % and gusts hit 46 km/h. The fire danger index (FWI) reached 35, class High.
Where does this data come from?
From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Zambia (geoBoundaries). It is not an official report.

Where to verify it

A satellite detection is not an official report. Final figures and the fire’s status are published by each country’s emergency service.

Satellite cross-check

Does something look wrong on this page?

This page is built from satellite data and official records, and it sometimes gets things wrong: the wrong dates, the wrong town, two fires merged into one, or something that was not a wildfire at all. If you know this fire first-hand (you live nearby, saw it, fought it or reported on it), tell us what really happened and we will check it.

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Where this data comes from

The perimeter comes from the Copernicus Global Wildfire Information System (GWIS), which rebuilds it from MODIS and VIIRS heat detections and publishes it under CC BY 4.0. It is not measured on imagery as in Europe, so it is an estimate. Heat detections come from the VIIRS sensors aboard Suomi-NPP and NOAA-20, distributed by NASA FIRMS at 375 m resolution. Municipal boundaries come from geoBoundaries ADM2 (Creative Commons Attribution 4.0 (CC BY 4.0)). The area per municipality is computed by WorldFires by crossing the perimeter with those boundaries, so it may differ from each country’s official figure.